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Posted to issues@spark.apache.org by "Pradeep Misra (Jira)" <ji...@apache.org> on 2020/04/18 20:56:00 UTC

[jira] [Created] (SPARK-31482) spark.kubernetes.driver.podTemplateFile Configuration not used by the job

Pradeep Misra created SPARK-31482:
-------------------------------------

             Summary: spark.kubernetes.driver.podTemplateFile Configuration not used by the job
                 Key: SPARK-31482
                 URL: https://issues.apache.org/jira/browse/SPARK-31482
             Project: Spark
          Issue Type: Bug
          Components: Kubernetes
    Affects Versions: 3.0.0
            Reporter: Pradeep Misra


Spark 3.0 - Running Spark Submit as below and point to a MinKube cluster

bin/spark-submit \
 --master k8s://https://192.168.99.102:8443 \
 --deploy-mode cluster \
 --name spark-pi \
 --class org.apache.spark.examples.SparkPi \
 --conf spark.kubernetes.driver.podTemplateFile=../driver_1E.template \
 --conf spark.kubernetes.executor.podTemplateFile=../executor.template \
 --conf spark.kubernetes.container.image=spark:spark3 \
 local:///opt/spark/examples/jars/spark-examples_2.12-3.0.0-preview2.jar 1

 

Spark Binaries - spark-3.0.0-preview2-bin-hadoop2.7.tgz

Driver Template - 

apiVersion: v1

kind: Pod

metadata:

  labels:

    spark-app-id: my-custom-id

  annotations:

    spark-driver-cpu: 1

    spark-driver-mem: 1

    spark-executor-cpu: 1

    spark-executor-mem: 1

    spark-executor-count: 1

spec:

  schedulerName: spark-scheduler

 

Executor Template

apiVersion: v1

kind: Pod

metadata:

  labels:

    spark-app-id: my-custom-id

spec:

  schedulerName: spark-scheduler

 

Kubernetes Pods Launched - Two Executor Pods were launched which was default

spark-pi-e608e7718f11cc69-driver   1/1     Running     0          10s

spark-pi-e608e7718f11cc69-exec-1   1/1     Running     0          5s

spark-pi-e608e7718f11cc69-exec-2   1/1     Running     0          5s



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